Note: Real jailbreaking tools are available to download for free. Any site offering a paid jailbreak or unlock tool download (or requiring a survey before downloading) is a scam.

Untethered jailbreak for 5.0.1 and 4.3.1 through 4.3.3 (on iPhone 3GS and 4, iPod touch 3g and 4g, and iPad 1); 5.0.1 on iPhone 4S and iPad 2; 5.0 on iPhone 4S; 4.1 through 4.2.1 (on many).

Tethered jailbreak for 5.1.1, 5.1, 5.0, 4.3.5, and 4.3.4 (on iPhone 3GS and 4, iPod touch 3g and 4g, and iPad 1); 4.2.9 and 4.2.10 (iPhone 4 CDMA).

Can preserve unlockable basebands.

Untethered jailbreak for 5.0.1 on iPhone 4S and iPad 2, and also 5.0 on iPhone 4S.

Untethered jailbreak for 4.3 through 4.3.3 (on iPhone 3GS and 4, iPod touch 3g and 4g, and iPad 1), 4.2.6 through 4.2.8 (iPhone 4 CDMA), and 4.3.3 on iPad 2.

Untethered jailbreak for 5.0.1 and 4.0 through 4.3.3 (on most devices except iPad 2 and iPhone 4S), can preserve unlockable basebands.

Untethered jailbreak for 4.1 and 4.2.1 (on iPhone 3GS and 4; iPod touch 2g, 3g, and 4g; and iPad 1).

3.1.2 through 4.0.1 (iPhone, iPod, iPad 1)

3.1.2, 3.1.3 (2G unlock), 3.2 (iPad 1)

3.1.2 (newer 3GS models tethered)

3.0 (3GS Only)

2.2.1